var Histdata = [
/* Jul 2006 */
[ 1153440000000, 60.72 ], [ 1153699200000, 61.42 ], [ 1153785600000, 61.93 ],
		[ 1153872000000, 63.87 ], [ 1153958400000, 63.40 ],
		[ 1154044800000, 65.59 ], [ 1154304000000, 67.96 ],
		/* Aug 2006 */
		[ 1154390400000, 67.18 ], [ 1154476800000, 68.16 ],
		[ 1154563200000, 69.59 ], [ 1154649600000, 68.30 ],
		[ 1154908800000, 67.21 ], [ 1154995200000, 64.78 ],
		[ 1155081600000, 63.59 ], [ 1155168000000, 64.07 ],
		[ 1155254400000, 63.65 ], [ 1155513600000, 63.94 ],
		[ 1155600000000, 66.45 ], [ 1155686400000, 67.98 ],
		[ 1155772800000, 67.59 ], [ 1155859200000, 67.91 ],
		[ 1156118400000, 66.56 ], [ 1156204800000, 67.62 ],
		[ 1156291200000, 67.31 ], [ 1156377600000, 67.81 ],
		[ 1156464000000, 68.75 ], [ 1156723200000, 66.98 ],
		[ 1156809600000, 66.48 ], [ 1156896000000, 66.96 ],
		[ 1156982400000, 67.85 ],
		/* Sep 2006 */
		[ 1157068800000, 68.38 ], [ 1157414400000, 71.48 ],
		[ 1157500800000, 70.03 ], [ 1157587200000, 72.80 ],
		[ 1157673600000, 72.52 ], [ 1157932800000, 72.50 ],
		[ 1158019200000, 72.63 ], [ 1158105600000, 74.20 ],
		[ 1158192000000, 74.17 ], [ 1158278400000, 74.10 ],
		[ 1158537600000, 73.89 ], [ 1158624000000, 73.77 ],
		[ 1158710400000, 75.26 ], [ 1158796800000, 74.65 ],
		[ 1158883200000, 73.00 ], [ 1159142400000, 75.75 ],
		[ 1159228800000, 77.61 ], [ 1159315200000, 76.41 ],
		[ 1159401600000, 77.01 ], [ 1159488000000, 76.98 ],
		/* Oct 2006 */
		[ 1159747200000, 74.86 ], [ 1159833600000, 74.08 ],
		[ 1159920000000, 75.38 ], [ 1160006400000, 74.83 ],
		[ 1160092800000, 74.22 ], [ 1160352000000, 74.63 ],
		[ 1160438400000, 73.81 ], [ 1160524800000, 73.23 ],
		[ 1160611200000, 75.26 ], [ 1160697600000, 75.02 ],
		[ 1160956800000, 75.40 ], [ 1161043200000, 74.29 ],
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		[ 1161820800000, 82.19 ], [ 1161907200000, 80.41 ],
		[ 1162166400000, 80.42 ], [ 1162252800000, 81.08 ],
		/* Nov 2006 */
		[ 1162339200000, 79.16 ], [ 1162425600000, 78.98 ],
		[ 1162512000000, 78.29 ], [ 1162771200000, 79.71 ],
		[ 1162857600000, 80.51 ], [ 1162944000000, 82.45 ],
		[ 1163030400000, 83.34 ], [ 1163116800000, 83.12 ],
		[ 1163376000000, 84.35 ], [ 1163462400000, 85.00 ],
		[ 1163548800000, 84.05 ], [ 1163635200000, 85.61 ],
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		[ 1164672000000, 91.81 ], [ 1164758400000, 91.80 ],
		[ 1164844800000, 91.66 ],
		/* Dec 2006 */
		[ 1164931200000, 91.32 ], [ 1165190400000, 91.12 ],
		[ 1165276800000, 91.27 ], [ 1165363200000, 89.83 ],
		[ 1165449600000, 87.04 ], [ 1165536000000, 88.26 ],
		[ 1165795200000, 88.75 ], [ 1165881600000, 86.14 ],
		[ 1165968000000, 89.05 ], [ 1166054400000, 88.55 ],
		[ 1166140800000, 87.72 ], [ 1166400000000, 85.47 ],
		[ 1166486400000, 86.31 ], [ 1166572800000, 84.76 ],
		[ 1166659200000, 82.90 ], [ 1166745600000, 82.20 ],
		[ 1167091200000, 81.51 ], [ 1167177600000, 81.52 ],
		[ 1167264000000, 80.87 ], [ 1167350400000, 84.84 ],
		/* Jan 2007 */
		[ 1167782400000, 83.80 ], [ 1167868800000, 85.66 ],
		[ 1167955200000, 85.05 ], [ 1168214400000, 85.47 ],
		[ 1168300800000, 92.57 ], [ 1168387200000, 97.00 ],
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		[ 1168905600000, 97.10 ], [ 1168992000000, 94.95 ],
		[ 1169078400000, 89.07 ], [ 1169164800000, 88.50 ],
		[ 1169424000000, 86.79 ], [ 1169510400000, 85.70 ],
		[ 1169596800000, 86.70 ], [ 1169683200000, 86.25 ],
		[ 1169769600000, 85.38 ], [ 1170028800000, 85.94 ],
		[ 1170115200000, 85.55 ], [ 1170201600000, 85.73 ],
		/* Feb 2007 */
		[ 1170288000000, 84.74 ], [ 1170374400000, 84.75 ],
		[ 1170633600000, 83.94 ], [ 1170720000000, 84.15 ],
		[ 1170806400000, 86.15 ], [ 1170892800000, 86.18 ],
		[ 1170979200000, 83.27 ], [ 1171238400000, 84.88 ],
		[ 1171324800000, 84.63 ], [ 1171411200000, 85.30 ],
		[ 1171497600000, 85.21 ], [ 1171584000000, 84.83 ],
		[ 1171929600000, 85.90 ], [ 1172016000000, 89.20 ],
		[ 1172102400000, 89.51 ], [ 1172188800000, 89.07 ],
		[ 1172448000000, 88.65 ], [ 1172534400000, 83.93 ],
		[ 1172620800000, 84.61 ],
		/* Mar 2007 */
		[ 1172707200000, 87.06 ], [ 1172793600000, 85.41 ],
		[ 1173052800000, 86.32 ], [ 1173139200000, 88.19 ],
		[ 1173225600000, 87.72 ], [ 1173312000000, 88.00 ],
		[ 1173398400000, 87.97 ], [ 1173657600000, 89.87 ],
		[ 1173744000000, 88.40 ], [ 1173830400000, 90.00 ],
		[ 1173916800000, 89.57 ], [ 1174003200000, 89.59 ],
		[ 1174262400000, 91.13 ], [ 1174348800000, 91.48 ],
		[ 1174435200000, 93.87 ], [ 1174521600000, 93.96 ],
		[ 1174608000000, 93.52 ], [ 1174867200000, 95.85 ],
		[ 1174953600000, 95.46 ], [ 1175040000000, 93.24 ],
		[ 1175126400000, 93.75 ], [ 1175212800000, 92.91 ],
		/* Apr 2007 */
		[ 1175472000000, 93.65 ], [ 1175558400000, 94.50 ],
		[ 1175644800000, 94.27 ], [ 1175731200000, 94.68 ],
		[ 1176076800000, 93.65 ], [ 1176163200000, 94.25 ],
		[ 1176249600000, 92.59 ], [ 1176336000000, 92.19 ],
		[ 1176422400000, 90.24 ], [ 1176681600000, 91.43 ],
		[ 1176768000000, 90.35 ], [ 1176854400000, 90.40 ],
		[ 1176940800000, 90.27 ], [ 1177027200000, 90.97 ],
		[ 1177286400000, 93.51 ], [ 1177372800000, 93.24 ],
		[ 1177459200000, 95.35 ], [ 1177545600000, 98.84 ],
		[ 1177632000000, 99.92 ], [ 1177891200000, 99.80 ],
		/* May 2007 */
		[ 1177977600000, 99.47 ], [ 1178064000000, 100.39 ],
		[ 1178150400000, 100.40 ], [ 1178236800000, 100.81 ],
		[ 1178496000000, 103.92 ], [ 1178582400000, 105.06 ],
		[ 1178668800000, 106.88 ], [ 1178755200000, 107.34 ],
		[ 1178841600000, 108.74 ], [ 1179100800000, 109.36 ],
		[ 1179187200000, 107.52 ], [ 1179273600000, 107.34 ],
		[ 1179360000000, 109.44 ], [ 1179446400000, 110.02 ],
		[ 1179705600000, 111.98 ], [ 1179792000000, 113.54 ],
		[ 1179878400000, 112.89 ], [ 1179964800000, 110.69 ],
		[ 1180051200000, 113.62 ], [ 1180396800000, 114.35 ],
		[ 1180483200000, 118.77 ], [ 1180569600000, 121.19 ],
		/* Jun 2007 */
		[ 1180656000000, 118.40 ], [ 1180915200000, 121.33 ],
		[ 1181001600000, 122.67 ], [ 1181088000000, 123.64 ],
		[ 1181174400000, 124.07 ], [ 1181260800000, 124.49 ],
		[ 1181520000000, 120.19 ], [ 1181606400000, 120.38 ],
		[ 1181692800000, 117.50 ], [ 1181779200000, 118.75 ],
		[ 1181865600000, 120.50 ], [ 1182124800000, 125.09 ],
		[ 1182211200000, 123.66 ], [ 1182297600000, 121.55 ],
		[ 1182384000000, 123.90 ], [ 1182470400000, 123.00 ],
		[ 1182729600000, 122.34 ], [ 1182816000000, 119.65 ],
		[ 1182902400000, 121.89 ], [ 1182988800000, 120.56 ],
		[ 1183075200000, 122.04 ],
		/* Jul 2007 */
		[ 1183334400000, 121.26 ], [ 1183420800000, 127.17 ],
		[ 1183593600000, 132.75 ], [ 1183680000000, 132.30 ],
		[ 1183939200000, 130.33 ], [ 1184025600000, 132.35 ],
		[ 1184112000000, 132.39 ], [ 1184198400000, 134.07 ],
		[ 1184284800000, 137.73 ], [ 1184544000000, 138.10 ],
		[ 1184630400000, 138.91 ], [ 1184716800000, 138.12 ],
		[ 1184803200000, 140.00 ], [ 1184889600000, 143.75 ],
		[ 1185148800000, 143.70 ], [ 1185235200000, 134.89 ],
		[ 1185321600000, 137.26 ], [ 1185408000000, 146.00 ],
		[ 1185494400000, 143.85 ], [ 1185753600000, 141.43 ],
		[ 1185840000000, 131.76 ],
		/* Aug 2007 */
		[ 1185926400000, 135.00 ], [ 1186012800000, 136.49 ],
		[ 1186099200000, 131.85 ], [ 1186358400000, 135.25 ],
		[ 1186444800000, 135.03 ], [ 1186531200000, 134.01 ],
		[ 1186617600000, 126.39 ], [ 1186704000000, 125.00 ],
		[ 1186963200000, 127.79 ], [ 1187049600000, 124.03 ],
		[ 1187136000000, 119.90 ], [ 1187222400000, 117.05 ],
		[ 1187308800000, 122.06 ], [ 1187568000000, 122.22 ],
		[ 1187654400000, 127.57 ], [ 1187740800000, 132.51 ],
		[ 1187827200000, 131.07 ], [ 1187913600000, 135.30 ],
		[ 1188172800000, 132.25 ], [ 1188259200000, 126.82 ],
		[ 1188345600000, 134.08 ], [ 1188432000000, 136.25 ],
		[ 1188518400000, 138.48 ],
		/* Sep 2007 */
		[ 1188864000000, 144.16 ], [ 1188950400000, 136.76 ],
		[ 1189036800000, 135.01 ], [ 1189123200000, 131.77 ],
		[ 1189382400000, 136.71 ], [ 1189468800000, 135.49 ],
		[ 1189555200000, 136.85 ], [ 1189641600000, 137.20 ],
		[ 1189728000000, 138.81 ], [ 1189987200000, 138.41 ],
		[ 1190073600000, 140.92 ], [ 1190160000000, 140.77 ],
		[ 1190246400000, 140.31 ], [ 1190332800000, 144.15 ],
		[ 1190592000000, 148.28 ], [ 1190678400000, 153.18 ],
		[ 1190764800000, 152.77 ], [ 1190851200000, 154.50 ],
		[ 1190937600000, 153.47 ],
		/* Oct 2007 */
		[ 1191196800000, 156.34 ], [ 1191283200000, 158.45 ],
		[ 1191369600000, 157.92 ], [ 1191456000000, 156.24 ],
		[ 1191542400000, 161.45 ], [ 1191801600000, 167.91 ],
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		[ 1192060800000, 162.23 ], [ 1192147200000, 167.25 ],
		[ 1192406400000, 166.98 ], [ 1192492800000, 169.58 ],
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		[ 1193270400000, 182.78 ], [ 1193356800000, 184.70 ],
		[ 1193616000000, 185.09 ], [ 1193702400000, 187.00 ],
		[ 1193788800000, 189.95 ],
		/* Nov 2007 */
		[ 1193875200000, 187.44 ], [ 1193961600000, 187.87 ],
		[ 1194220800000, 186.18 ], [ 1194307200000, 191.79 ],
		[ 1194393600000, 186.30 ], [ 1194480000000, 175.47 ],
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		[ 1195603200000, 168.46 ], [ 1195776000000, 171.54 ],
		[ 1196035200000, 172.54 ], [ 1196121600000, 174.81 ],
		[ 1196208000000, 180.22 ], [ 1196294400000, 184.29 ],
		[ 1196380800000, 182.22 ] ];